儿童和青少年的面参数的性别差异:使用头脑测量方法对椎成熟的比较研究
Tianxin Gu1, Shiyong Zhang1, ChuQiao Xiao1
1National Clinical Research Center for Oral Diseases, State Key Laboratory of Oral Diseases, Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, 610041 Chengdu, Sichuan, China.
The Journal of clinical pediatric dentistry
|November 15, 2024
概括
与女性相比,男性青少年表现出明显的头骨面部特征,在线性测量和面部凸度方面存在显著差异. 对于精确的头脑测量分析和临床治疗计划来说,这些面参数的性别差异至关重要.
科学领域:
- 矯正牙醫和牙臉整形醫學
- 人类解剖学和生理学 人类解剖学和生理学
- 儿科健康 儿科健康
背景情况:
- 了解面发育对于诊断和治疗牙面异常至关重要.
- 骨生长模式的基于性别的变化可以影响治疗结果.
- 椎成熟是骨成熟度和生长潜力的关键指标.
研究的目的:
- 调查和量化儿童和青少年的头骨和面部参数的性别差异.
- 为了比较不同年龄组的男性和女性之间的面特征.
- 分析与椎脊椎成熟有关的性别差异.
主要方法:
- 从6至18岁的340名受试者 (141名男性,199名女性) 分析了侧向脑图.
- 使用定量椎成熟度 (QCVM) 方法来评估骨成熟度.
- 在QCVM第三阶段内进行了年龄分层分析和比较.
主要成果:
- 男性通常在大多数性别差异化面参数中表现出明显高于女性的值.
- 总共有17个性别不同的参数被确定,包括前面高度 (AFH) 和后面高度 (PFH).
- 在各种年龄组和QCVMIII期患者中观察到显著的性别差异,女性表现出更早的成熟,但线性特征较小.
结论:
- 在儿童和青少年的面形态和椎成熟方面存在显著的性别差异.
- 雌性较早达到骨成熟,但其面线性尺寸较小.
- 临床医生在制定参考标准和计划治疗时应考虑这些性别差异.
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